When I wake up in the morning I have terrible headache and ache in my spinal cord?

I am 76 years old female. 10 years ago I've had a brain tumor sergury ( meningioma), removed secsessfully, I have PBC, diabetes, high blood pressure. I was trying to change pillows, but no result. These aches are gan in 20-30 minutes with no medication. I always go to bed at about 9:00-10:00 pm, wake up between 5:00-6:00 am. Please help me!